AquaSource 873-W3804 Installation guide

Brand: AquaSource

Model: 873-W3804

Category: Sanitary ware

Type: Installation guide

Questions, problems, missing parts? Before returning to your retailer, call our

customer service department at 1-866-417-7564, 8 a.m. - 8 p.m., EST, Monday - Friday.

AB12400A

ATTACH YOUR RECEIPT HERE

Serial Number ____________ Purchase Date ____________

Lowes.com

ITEM #0423868

TUB AND SHOWER

FAUCET

MODEL #873-W3804

Francias / Español p. 13

AquaSource

is a registered trademark

Lowes.com

PACKAGE CONTENTS

PART DESCRIPTION QUANTITY

A Shower Flange 1

B Shower Arm 1

C Showerhead 1

D Valve Body 1

E Escutcheon 1

F Handle Assembly 1

G Plug 1

H Tub Spout 1

I Screw (Preassembled to Valve Body (D)) 1

J Inverter (Preassembled to Valve Body (D)) 1

K Bonnet (Preassembled to Valve Body (D)) 1

L Cartridge (Preassembled to Valve Body (D)) 1

M Stop Ring (Preassembled to Valve Body (D)) 1

N Cartridge Stem (Preassembled to Valve Body (D)) 1

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SAFETY INFORMATION

Please read and understand this entire manual before attempting to assemble, operate, or install the

product.

WARNING:

 Follow the installation instructions carefully. Proper installation is the installer’s responsibility.

 Failure to follow correct installation procedures can result in the faucet being loose, which can

result in serious injury.

CAUTION:

 Check local building codes before beginning installation to ensure compliance.

PREPARATION

Before beginning the assembly of this product, make sure all parts are present. Compare parts with

the package contents and hardware contents list. If any part is missing or damaged, do not attempt to

assemble the product.

Estimated Assembly Time: 120 minutes

Tools Required for Assembly (not included): Adjustable Wrench, Phillips Screwdriver, Sealant Tape,

Pliers, Saw, Goggles

Helpful Tools (not included): Pipe wrench

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ASSEMBLY INSTRUCTIONS

1. Prepare the bath area for installation:

a. Shut off the water supply to the tub and shower.

Note: This may require shutting off the main water

supply to your home.

b. Verify that the hole sizes and positions of the

holes in the wall are correct. There are the

recommended component measurements:

– Shower and Spout Outlet Hole: 1-1/4 in.

diameter

– Valve Access Hole: 6 in. diameter

– Recommended Valve Depth to Finished Wall:

2 in. min. to 2-1/2 in. max. Ensure that the

black template plate’s surface is

with the

exterior surface of the wall. Position

the valve body correctly in the wall. The 8 in.

minimum from the valve body to the tub spout

is required for proper operation.

Tub&Shower

Shower Only

30 in.

6 in. Dia

48 in.

1 1/4 in. Dia

48 in.

Shower Only

8 in. Min.

30 in.

Tub&Shower

2. Remove the existing showerhead. Clear any debris

from the shower and bath area. Clean old sealant from

any threaded connections.

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ASSEMBLY INSTRUCTIONS

3. Before installing, unscrew the two screws (1) that attach

the plastic cap (2) to the valve body (D). Remove the

plastic cap (2) from the valve body (D).

4. Install the valve body (D):

a. Wrap thread sealant (not included) around the

pipe threads in a clockwise direction.

b. Connect the hot (left) and cold (right) water

supplies (1) (not included), the shower outlet pipe

(2) (not included), and tub outlet pipe (3) (not

included) by threading them into the valve body

(D) in a clockwise direction. Tighten the pipes to

the valve body with a pipe wrench (not included).

Connect the pipe elbows (4) (not included)

to the end of the shower outlet and tub outlet

pipes. Connect the tub spout outlet pipe (5) (not

included) to the lower pipe elbow (not included).

Tighten the elbows and tub spout outlet pipe

connections with a pipe wrench. See Figure 4a.

If you do not wish to install the tub outlet, wrap

thread sealant (not included) around the plug (G)

and insert the plug (G) into the bottom of the valve

body (D). See Figure 4b.

Note: For proper installation, valve body (D) should be

turned in the direction with the valve marked “UP”.

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ASSEMBLY INSTRUCTIONS

5. Install the shower arm (B):

a. Insert the long end of the shower arm (B) through

the shower arm

(A) and wrap thread

sealant tape (not included) around both sides of

the shower arm (B).

b. Thread the long end of the shower arm (B) into the

pipe elbow inside the wall in a clockwise direction.

c. Carefully tighten the shower arm (B) with a

wrench. Do not overtighten as it could do damage

to the shower arm (B).

6. Install the tub spout (H):

a. Wrap thread sealant tape around the pipe threads

of the tub spout outlet.

b. Thread the tub spout (H) into the threaded

connection and twist clockwise until the spout

becomes with the wall.

7. Check for leaks:

a. Attach the handle assembly (F) by threading the

base of the handle assembly (F) onto the valve

stem and twist clockwise until secure. Turn the

handle assembly (F) to the on position.

b. Turn on the hot and cold water supply lines and

allow the water to

from the outlets until all

foreign matter has been

out of the line. Run

hot and then cold for one minute each.

c. Check for leaks.

d. Shut off the water at the faucet and supply lines

and remove the handle assembly (F).

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ASSEMBLY INSTRUCTIONS

8. Install the showerhead (C) to the end of the shower arm

(B) by twisting in a clockwise direction. Tighten with a

wrench. To avoid damage to the

place a cloth

between the wrench and showerhead.

9. Position the escutcheon (E) over the valve body (D).

Attach the handle assembly (F) by threading the base

of the handle assembly (F) onto the valve stem of the

valve body (D) and twisting clockwise until secure. Do

not overtighten the handle assembly (F) as this could

damage the escutcheon (E).

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ADJUSTING THE TEMPERATURE LIMITER AND WATER FLOW ON THE VALVE

The limiter on the valve can be set to allow partial or full access to hot water by limiting how far the

handle can be turned to the hot side of the valve. The limiter is typically set at the factory to allow only

warm water to pass through the valve. Follow the directions in this section if you wish to adjust the

amount of hot water that is allowed through the valve.

1. Unscrew and remove the handle assembly (F) and

escutcheon (E) from the valve body (D).

2. Unscrew the screw (I) and remove the inverter (J).

Remove the stop ring (M).

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ADJUSTING THE TEMPERATURE LIMITER AND WATER FLOW ON THE VALVE

3. Slowly turn the cartridge stem (N) counterclockwise to

adjust the desired maximum water temperature.

4. Reinstall the stop ring (M) and readjust the teeth

engagement position so that the stem cannot move

beyond the adjusted point. Optionally, you can

completely remove the stop ring (M) to allow the

maximum amount of hot water through the valve. This

does not affect the performance of the valve.

5. Reinstall the inverter (J) and screw (I) back onto the

valve body (D).

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ADJUSTING THE TEMPERATURE LIMITER AND WATER FLOW ON THE VALVE

6. Replace the escutcheon (E) over the valve body (D).

Attach the handle assembly (F) by threading the

base of the handle assembly (F) onto the valve stem

and twist clockwise until secure. Do not overtighten

the handle assembly (F) as this could damage the

escutcheon (E).

REPLACING THE CARTRIDGE

1a. Remove the old cartridge:

a. Unscrew the handle assembly (F) and remove it.

b. Remove the escutcheon (E) from the valve body

(D).

1b. Remove the old cartridge (continued):

b. Unscrew the bonnet (K) and remove the old

cartridge (L). Replace with a new cartridge and

reverse these steps for reassembly.

Turn off the stops (1) on the valve body (D). Unscrew

the screw (I) with a Phillips screwdriver and remove

the inverter (J).

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CARE AND MAINTENANCE

 Clean carefully by gently wiping with a grit-free damp cloth.

 Use only mild soap with water.

 Never use acids, harsh chemicals, or abrasive detergents to clean the surface.

TROUBLESHOOTING

PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION

There is a leak from

under the handle.

The cartridge is damaged. Remove the handle and replace the

cartridge.

There is an

inconsistent water-

pattern.

The showerhead is dirty or has

accumulated debris.

Remove the showerhead and check

for any debris clogged at the shower

connection. Check the showerhead’s

spray nozzle for any build up or

debris.

The spout/

showerhead has a

leak.

The cartridge is damaged. Remove the handle and replace the

cartridge.

WARRANTY

This faucet has been manufactured under the highest standard of workmanship. All parts of this

faucet are warranted to be free from leaks or drips during domestic use for as long as the original

purchaser owns this product. THIS EXCLUDES INDUSTRIAL, COMMERCIAL, OR BUSINESS

USE. The manufacturer will replace FREE OF CHARGE, under the warranty conditions the entire

unit or any part (at our option) which proves defective in material and/or workmanship under normal

installation, use, and service. This warranty is limited to defective parts as stated. All costs of removal

and installation of the faucet, including the replacement of warranty parts are the responsibility of the

purchaser. The manufacturer shall not be liable for incidental, consequential, or special damages

arising at or in connection with product use or performance except as may otherwise be accorded

by law. This warranty gives you legal rights, and you may also have other rights which may

vary from state to state. Any damage to this faucet as a result of misuse, abuse, neglect, accident,

improper installation, or any use violating instructions furnished by us, WILL VOID THIS WARRANTY.

When requesting warranty service, you will need to present a copy of your sales receipt as proof of

purchase. To obtain warranty service, call our customer service department at 1-866-417-7564.

Printed in China

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REPLACEMENT PARTS LIST

For replacement parts, call our customer service department at 1-866-417-7564, 8 a.m. - 8 p.m.,

EST, Monday - Friday.

PART DESCRIPTION PART #

1 Handle

Assembly

RP13283*

2 Escutcheon RP80351*

3 Screw RP50155

4 Inverter RP70040

5 Cartridge RP20006

6 Plug RP70392

7 Shower Flange RP38163*

8 Shower Arm RP38019*

9 Showerhead RP38178*

10 Tub Spout RP33056*

* Available in Brushed Nickel Finish.

AquaSource 873-W3804 Installation guide

Brand: AquaSource

Model: 873-W3804

Category: Sanitary ware

Type: Installation guide

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AquaSource 873-W3804 Installation guide

AquaSource 873-W3804 Installation guide

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